groovy checkerboard pattern with arch frame. abstract psychedelic checkered retro background. trendy frame in

retro pattern background arch psychedelic checkerboard groovy funky wavy vector abstract y2k 70s arc playful window design art psychodelic frame graphic grid vintage illustration wallpaper 90s poster chessboard print chess cute texture square geometric fun futuristic curvy red checkered grunge mesh fabric seventies space distorted 1960s punk cool card pink modern spiral dark shape mosaic